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CCDB → Angiosperms → Compositae → Helianthus → Helianthus cucumerifolius Torr. & A. Gray
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Helianthus cucumerifolius Torr. & A. Gray | Helianthus debilis subsp. cucumerifolius (Torr. & A. Gray) Heiser | 17(1) | Asteracea | Wagner 1932 Zeitschr. f. indukt. Abstamm. u. Vererbungslehre (= Mol. Genet. Genomics) | |||
| Helianthus cucumerifolius Torr. & A. Gray | Helianthus debilis subsp. cucumerifolius (Torr. & A. Gray) Heiser | 14 | Kumar, 1987 | Schewtschenko (Fedorov) | |||
| Helianthus cucumerifolius Torr. & A. Gray | Helianthus debilis subsp. cucumerifolius (Torr. & A. Gray) Heiser | 34 | Kumar, 1987 | Wagner, S. 1932 |